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Coupling classification
Oct 16, 2018

Including ball cage universal coupling, tapered bowl spring coupling SWP, SWC type cross shaft universal coupling cross bag 94), straight shaft universal coupling for correcting machine (JB/T7846.2 -95), Spring tube coupling WS, WSD type cross shaft type universal coupling (JB/T5901-91), WSH type sliding bearing cross shaft type universal coupling, ML type film coupling (SJ2127 -82), SWZ type integral bearing housing cross shaft type universal coupling 93.

Couplings belong to the category of mechanical general-purpose components, which are used to connect two shafts (active shaft and driven shaft) in different mechanisms to rotate together to transmit torque mechanical parts. In high-speed and heavy-duty power transmissions, some couplings also have the function of damping, damping and improving the dynamic performance of the shafting. The coupling consists of two halves, which are respectively coupled to the drive shaft and the driven shaft. Most of the general power machines are connected to the working machine by means of a coupling, which is the most commonly used connecting component for the shafting transmission of mechanical products. In the late 20th century, the coupling products at home and abroad developed rapidly. In the product design, how to choose the couplings that can meet the requirements of the machine from various couplings with various varieties and different performances. For most designers, It is always a problem. Commonly used couplings are diaphragm coupling, gear coupling, plum coupling, slider coupling, drum gear coupling, universal coupling, safety coupling, flexible coupling And serpentine spring couplings.

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